Copper nickel wire

Bellows Pressure Gauge uses a diaphragm as a sensitive element for measuring minute pressures. It measures low and negative pressures in gases that are non-corrosive to copper alloys and non-explosive. It is widely used in cobalt furnace ventilation, gas pipelines, combustion equipment, and other similar equipment. Bellows Pressure Gauge consists of a measuring system (including connectors, diaphragm), a transmission mechanism, an indicating device, and a housing.When the pressure of the measured medium acts on the diaphragm, its free end undergoes a corresponding elastic deformation—displacement. This displacement is amplified by a lever-driven transmission mechanism, and the indicating device displays the measured pressure on the instrument dial.

Type T thermocouple wire is suitable for temperature below 0℃ with an upper temperature limit of 350℃(ASTM E230:370℃) and can be used in oxidizing and reducing atmospheres or inert gas atmospheres,The composition of positive(TP) is Cu100,negative(TN) is Cu55Ni45 for Type T thermocouple alloys . Here in SICC, we produce Type T thermocouple wire using the highest quality raw materials. A wide range of materials such as nickel and copper element and more are carefully sourced to make the best quality. Send us your inquiries today!

Bimetallic thermometers are constructed by welding two metal sheets with different linear expansion coefficients based on the thermal expansion characteristics of a bimetallic strip. When the temperature changes, the bimetallic strip bends due to the change in expansion coefficient, causing the pointer to indicate the corresponding temperature on the arrow.

Semi-finished thermocouples are intermediate components that have completed core processing and possess specific functional modules, but have not yet been assembled into end-use temperature sensors. They are the core substrate in the thermocouple industry chain, providing temperature sensing modules that can be quickly integrated.

RTD Sensor Probes refer to intermediate products that have not yet completed all manufacturing processes during the thermal resistor production process, but have already possessed some functions or structures.

Type D thermocouple wire (WRe3-WRe25) is an ultra-high temperature measurement material designed for ultra-high temperature, strong corrosion, and high radiation environments (0~2300℃). It is widely used in cutting-edge fields such as nuclear energy, aerospace, and superconducting research. As China's leading Type D thermocouple alloy wire manufacturer, we always focus on providing high-performance temperature measurement solutions.

Mineral insulated RTD cable with Copper conductors is the normal type for RTD cable for high temperature measurments up to 400C, it is welcome for cheap cost and steady resistance. The MI RTD cables are the base material for RTD sensors, its structure advantage with anti pollution and mechanical strength promise can be applied in the harsh environment.

The Stainless Steel Industrial Pressure Gauge consists of a pressure-guiding system (including connectors, spring tube, etc.), a gear transmission mechanism, an indicating device, and a housing. All components are made of stainless steel. When the spring tube is subjected to the pressure of the measured medium, its end undergoes corresponding elastic deformation, which is amplified by the gear transmission mechanism and displayed on the dial by the indicating device. The Stainless Steel Industrial Pressure Gauge's housing is sealed, effectively protecting the internal components from environmental influences and contaminants. Furthermore, the oil filling inside the housing provides resistance to pressure fluctuations of the measured medium and severe vibrations in the operating environment, ensuring both corrosion resistance and shock resistance.